Right now
The most recent data we hold from NASA FIRMS (VIIRS) arrived 2 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
Recorded by satellite 110 days ago.
A thermal anomaly is a snapshot of one satellite pass, not a record of a fire’s life: we cannot say whether it kept burning after that pass.
It is the 20th strongest of the 23 detections recorded within 20 km of this point since 9 March 2026. The last comparable one was on 8 May 2026. One more was recorded here in the fortnight before it.
What the source measured
NASA FIRMS (VIIRS) reported 6 fire pixels with a combined fire radiative power of 26 MW, at nominal confidence, 20 km from Machalí.
The 6 pixels cover about 0.8 km² — that is the footprint of the detection grid at 375 m resolution, not an estimate of how much land burned.
FIRMS does not report burned area, and neither do we.
An estimated 921 people live within 20 km of this point.
Wind from W at 12 km/h at 16:00 UTC, according to MET Norway.
Nearby, since 9 March 2026
- March 19, 2026 · score 21 · 0.1 km
- March 12, 2026 · score 39 · 19.5 km
- March 13, 2026 · score 44 · 24.6 km
How we know
One source: NASA FIRMS (VIIRS). Not yet confirmed by a second, independent source.
Our own score for this event is 12 out of 100, at 74 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Wind: MET Norway Locationforecast, CC BY 4.0.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Wildfires |
| Severity | Medium |
| Calamity Score (ours) | 12 / 100 |
| Our confidence | 74% |
| Coordinates | -34.1057, -70.4573 |
| Nearest City | Machalí (20 km) |
| Population Exposed | 921 within 20 km |
| Impact Tier | minor |
| Date | 2026-05-20 — time not reported by the source |
| Source | https://firms.modaps.eosdis.nasa.gov/map/#d:24hrs;@-70.457,-34.106,9z |
Score Breakdown
Technical Details
| Brightness | 334 |
| Frp | 25.79 |
| PixelCount | 6 |
| Confidence | nominal |
Safety Information
If a wildfire is approaching: follow evacuation orders immediately. Do not wait to see the fire. Close all windows and doors, remove combustible materials from around your home, and have an emergency go-bag ready. Air quality can deteriorate rapidly even at distance from the fire front — monitor local air quality advisories.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Want to know when something happens near Machalí?
In the news nearby
A list of links found by GDELT for this place and this hazard in the last seven days. External, not ours: we have not read them and do not vouch for them.
No news is listed: GDELT was not available when this page was rendered.
GDELT Project · gdeltproject.org
Calamity.live data shows a fire event with CalamityScore 12/100, near Machalí (Chile), based on data from firms. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.